Voltage conversion of Accuphase A-45 from 100v to 120v

Take it to a qualified repair shop and have it done there.

Amazon has some step down transformers 120 to 100 if you can't find a tec

@gadgetscb Or you could use a rheostate to do the conversion..

But I believe @imhififan has got you covered

@imhififan Thank you very much! It is confirmed the below info is perfectly correct :-). You are the man!!!

120V setting of Accuphase A45:

P1=white+gray, P2=violet, P3=brown, P4=orange+yellow, P5=red.

I'm glad to be of help!
In terms of design and build quality, Accuphase products undoubtedly represent the pinnacle of the industry; if their pricing outside of Japan were more reasonable and accessible, I am certain that even more audiophiles would have the opportunity to experience their unique allure.
Best wish and enjoy!